| 摘要 |
An inkjet printer includes a printhead containing a nozzle portion having a length corresponding to a width of a paper sheet. A moving block is configured to move along a longitudinal direction of the nozzle portion. A cleaning unit has one or more blades to wipe off waste ink by contacting the nozzle portion. The cleaning unit is mounted in the moving block. Accordingly, the nozzle portion is effectively cleaned, and thus deterioration of the printing quality due to waste ink may be prevented.
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